References for Matthew 19:9

10
His disciples said to Him, "If the relationship of a man with his wife is like this, it's better not to marry!"

11
But He told them, "Not everyone can accept this saying, but only those it has been given to.

12
For there are eunuchs who were born that way from their mother's womb, there are eunuchs who were made by men, and there are eunuchs who have made themselves that way because of the kingdom of heaven. Let anyone accept this who can."